Off-grid Solar / Battery monitoring and control freeware


Solar Enthusiast
There is python code on my GitHub site (read this thread) to read from the Renogy via a PI.

It's so easy to make a new Grafana dashboard, just make your own to view on a phone with browser
I saw the code for a Wanderer. I'll go back and look again. Maybe the Wanderer and Rover use the same register format